/* Crash Course — airport wayfinding: signal yellow, departure board, boarding passes */

:root {
  --tarmac: #ECEDE8;
  --white: #FFFFFF;
  --ink: #15171C;
  --ink-2: #474C58;
  --faint: #686D7B;
  --rule: #D6D8D2;
  --board: #15171C;
  --board-2: #20232A;
  --flap: #2A2E37;
  --signal: #FFCD00;
  --signal-dark: #E5B800;
  --go: #1F9D55;
  --stop: #E5322D;

  --sans: "Overpass", "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "B612 Mono", ui-monospace, Menlo, Consolas, monospace;
  --gutter: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 1rem; }
body { margin: 0; background: var(--tarmac); color: var(--ink); font: 400 1.0625rem/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--sans); font-weight: 900; line-height: 1.02; letter-spacing: -.02em; text-wrap: balance; }
a { color: var(--ink); text-decoration-thickness: 2px; text-decoration-color: var(--signal-dark); text-underline-offset: .2em; }
a:hover { text-decoration-color: var(--ink); }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; box-shadow: 0 0 0 6px var(--signal); border-radius: 2px; }
.wrap { width: min(1200px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: 16px; top: 16px; z-index: 100; padding: .6em 1em; background: var(--signal); color: var(--ink); }
.fine { margin-top: 1rem; max-width: 62rem; font-size: .86rem; color: var(--faint); }

/* ── buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 46px; padding: .7rem 1.3rem; border: 2px solid transparent; border-radius: 4px;
  font: 800 .95rem/1.1 var(--sans); text-decoration: none; text-align: center; cursor: pointer;
  transition: background-color .15s, color .15s;
}
.btn-primary { background: var(--ink); color: var(--signal); }
.btn-primary:hover { background: #000; color: #fff; }
.btn-quiet { background: transparent; border-color: var(--rule); color: var(--ink); }
.btn-quiet:hover { border-color: var(--ink); }
.btn-line { border-color: var(--ink); background: var(--white); color: var(--ink); }
.btn-line:hover { background: var(--signal); }
.btn:disabled { opacity: .6; cursor: progress; }
.text-link { font-weight: 800; font-size: .95rem; }

/* ── masthead: wayfinding signs ──────────────────────────────── */
.topline { background: var(--ink); color: rgba(255, 255, 255, .72); font-size: .82rem; }
.topline-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .3rem 1.5rem; padding-block: .5rem; }
.topline strong { margin-right: .5em; color: var(--signal); font-weight: 800; }
.topline a { color: #fff; text-decoration-color: var(--signal); }
.masthead { background: var(--signal); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem 2rem; padding-block: .85rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink); text-decoration: none; font: 900 1.45rem/1 var(--sans); letter-spacing: -.03em; }
.logo { width: 32px; height: 32px; }
.logo rect { fill: var(--ink); }
.logo path { stroke: var(--signal); }
.nav-links { display: flex; gap: .3rem; list-style: none; }
.nav-links a { display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .7rem; border-radius: 3px; color: var(--ink); font-weight: 800; font-size: .92rem; text-decoration: none; white-space: nowrap; }
.nav-links a::before { content: "→"; font-weight: 400; }
.nav-links a:hover { background: var(--ink); color: var(--signal); }

/* ── hero: departure board ───────────────────────────────────── */
.hero { padding-block: clamp(2rem, 5vw, 3.5rem) clamp(2.25rem, 5vw, 3.5rem); }
.hero-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 1rem 3rem; align-items: end; margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.hero h1 { font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 900; line-height: .95; letter-spacing: -.045em; }
.lede { font-size: clamp(1.02rem, 1.3vw, 1.12rem); color: var(--ink-2); }
.board { overflow: hidden; border-radius: 10px; background: var(--board); color: #fff; box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .7); }
.board-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem 1rem; padding: 1rem 1.25rem; border-bottom: 1px solid #2E323B; }
.board-title { display: inline-flex; align-items: center; gap: .6rem; font: 900 1.4rem/1 var(--sans); color: var(--signal); }
.board-title::before { content: ""; width: 26px; height: 26px; background: var(--signal); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cpath d='M61 32c0-2.3-1.9-4-4.2-4H41L27 6h-6.5l7 22H15l-5-6H5l3 10-3 10h5l5-6h12.5l-7 22H27l14-22h15.8c2.3 0 4.2-1.7 4.2-4z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cpath d='M61 32c0-2.3-1.9-4-4.2-4H41L27 6h-6.5l7 22H15l-5-6H5l3 10-3 10h5l5-6h12.5l-7 22H27l14-22h15.8c2.3 0 4.2-1.7 4.2-4z'/%3E%3C/svg%3E") center / contain no-repeat; transform: rotate(-35deg); }
.board-note { font: 400 .78rem/1.3 var(--mono); color: rgba(255, 255, 255, .6); }
.board-head, .board-row { display: grid; grid-template-columns: 5.5rem minmax(0, 1.6fr) minmax(0, 1fr) 6.5rem 6.5rem 8.5rem; gap: .5rem; align-items: center; padding-inline: 1.25rem; }
.board-head { padding-block: .7rem .4rem; font: 700 .72rem/1 var(--sans); color: var(--signal); letter-spacing: .02em; }
.board-rows { display: grid; gap: 3px; padding: 0 0 .9rem; }
.board-row {
  width: 100%; min-height: 54px; border: 0; background: transparent; color: #fff; text-align: left; cursor: pointer;
  font: 400 1rem/1.2 var(--mono); transition: background-color .15s;
}
.board-row > span {
  display: flex; align-items: center; min-height: 40px; padding: .35rem .55rem; border-radius: 3px;
  background: linear-gradient(180deg, var(--flap) 0 49%, #101217 49% 51%, var(--flap) 51%);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.board-row .c-code { color: var(--signal); font-weight: 700; }
.board-row .c-kind, .board-row .c-rtp, .board-row .c-max { color: rgba(255, 255, 255, .82); font-size: .9rem; }
.board-row .c-status::before { content: "Demo"; color: rgba(255, 255, 255, .65); font-size: .88rem; }
.board-row:hover > span { background: linear-gradient(180deg, #353a45 0 49%, #101217 49% 51%, #353a45 51%); }
.board-row.is-on > span { background: linear-gradient(180deg, var(--signal) 0 49%, var(--signal-dark) 49% 51%, var(--signal) 51%); color: var(--ink); }
.board-row.is-on .c-status::before { content: "Boarding"; color: var(--ink); font-weight: 700; }
.board-row:focus-visible { outline: 3px solid var(--signal); outline-offset: -3px; box-shadow: none; }
.board-row > span { animation: flap .5s cubic-bezier(.3, .7, .3, 1) both; }
.board-row:nth-child(2) > span { animation-delay: .07s; }
.board-row:nth-child(3) > span { animation-delay: .14s; }
.board-row:nth-child(4) > span { animation-delay: .21s; }
.board-row:nth-child(5) > span { animation-delay: .28s; }
.board-row:nth-child(6) > span { animation-delay: .35s; }
@keyframes flap { from { transform: rotateX(-90deg); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── gate: the player ────────────────────────────────────────── */
.gate { padding-block: clamp(2rem, 5vw, 3.5rem); background: var(--white); border-block: 1px solid var(--rule); }
.gate-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: clamp(1.75rem, 4vw, 3rem); align-items: center; }
.gate-label { display: inline-flex; align-items: center; gap: .6rem; padding: .45rem .8rem; border-radius: 3px; background: var(--signal); font: 900 1.1rem/1 var(--sans); }
.gate-label span { padding: .15rem .45rem; border-radius: 2px; background: var(--ink); color: var(--signal); font: 700 1rem/1 var(--mono); }
.gate-name { margin-top: .9rem; font-size: clamp(2rem, 3.6vw, 3rem); }
.readout { display: grid; gap: 0; margin-top: 1.1rem; border-top: 2px solid var(--ink); }
.readout div { display: flex; justify-content: space-between; gap: 1rem; padding-block: .55rem; border-bottom: 1px solid var(--rule); }
.readout dt { font-size: .9rem; color: var(--faint); }
.readout dd { font: 700 .95rem/1.3 var(--mono); text-align: right; }
.readout-link { display: inline-block; margin-top: 1rem; }

/* ── player ──────────────────────────────────────────────────── */
.player { min-width: 0; }
.player-stage { --a: #1C5FD4; --b: #7FD3FF; position: relative; overflow: hidden; aspect-ratio: 16 / 9; border-radius: 10px; background: var(--board); }
.player-stage:fullscreen { aspect-ratio: auto; border-radius: 0; }
.player-stage iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #000; }
.poster {
  position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: .9rem;
  padding: 1.5rem; text-align: center; color: #fff;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px) 0 0 / 48px 48px,
    radial-gradient(70% 80% at 80% 15%, var(--b), transparent 70%),
    linear-gradient(150deg, var(--a), var(--board) 85%);
}
.poster > * { position: relative; }
.poster-glyph { position: absolute !important; right: 5%; top: 12%; width: 34%; max-width: 240px; color: rgba(255, 255, 255, .16); transform: rotate(-20deg); }
.poster-name { font: 900 clamp(1.8rem, 4vw, 3rem)/1 var(--sans); letter-spacing: -.03em; }
.play { min-height: 52px; padding: .8rem 1.7rem; border: 0; border-radius: 4px; background: var(--signal); color: var(--ink); font: 900 1rem/1 var(--sans); cursor: pointer; }
.play:hover { background: #fff; }
.poster-note { max-width: 30em; font-size: .82rem; color: rgba(255, 255, 255, .85); }
.poster-denied { font-size: .9rem; font-weight: 700; color: var(--signal); }
.player.is-live .poster { display: none; }
.player-bar { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.2rem; margin-top: .8rem; font-size: .88rem; }
.player-bar[hidden] { display: none; }
.player-full { padding: .45rem .9rem; border: 2px solid var(--ink); border-radius: 3px; background: var(--white); color: var(--ink); font: 800 .85rem/1 var(--sans); cursor: pointer; }
.player-full:hover { background: var(--signal); }
.player-hint { font-size: .8rem; color: var(--faint); }

/* ── sections ────────────────────────────────────────────────── */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section-head { max-width: 46rem; margin-bottom: clamp(1.75rem, 4vw, 2.5rem); }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -.035em; }
.section-head p { margin-top: .85rem; color: var(--ink-2); }

/* cash-out maths */
.odds-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.calc label { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; font-weight: 800; }
.calc output { font: 700 2.2rem/1 var(--mono); }
input[type="range"] { --fill: 15%; -webkit-appearance: none; appearance: none; width: 100%; height: 34px; margin: .6rem 0 0; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--ink) var(--fill), #C9CCC4 var(--fill)); }
input[type="range"]::-moz-range-track { height: 8px; border-radius: 4px; background: #C9CCC4; }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 4px; background: var(--ink); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; margin-top: -10px; border: 4px solid var(--ink); border-radius: 50%; background: var(--signal); }
input[type="range"]::-moz-range-thumb { width: 20px; height: 20px; border: 4px solid var(--ink); border-radius: 50%; background: var(--signal); }
input[type="range"]:focus-visible { outline: none; box-shadow: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px var(--white), 0 0 0 7px var(--ink); }
.calc-out { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-top: 1.2rem; overflow: hidden; border-radius: 8px; background: var(--rule); }
.calc-out div { padding: .9rem 1rem; background: var(--white); }
.calc-out dt { font-size: .78rem; line-height: 1.3; color: var(--faint); }
.calc-out dd { margin-top: .35rem; font: 700 1.5rem/1.1 var(--mono); }
.calc-out div:last-child dd { color: var(--ink-2); }
.curve-wrap { padding: 1.2rem 1.2rem .9rem; border-radius: 10px; background: var(--white); box-shadow: 0 1px 0 var(--rule); }
.curve { width: 100%; height: auto; font-family: var(--sans); }
.curve .g { stroke: #E3E5DF; stroke-width: 1; }
.curve .t { fill: var(--faint); font-size: 12px; font-family: var(--mono); }
.curve .axis { fill: var(--ink-2); font-size: 13px; font-weight: 700; }
.curve .line { fill: none; stroke: var(--ink); stroke-width: 3; stroke-linejoin: round; }
.curve .guide { stroke: var(--ink); stroke-width: 1.5; stroke-dasharray: 4 4; }
.curve .dot { fill: var(--signal); stroke: var(--ink); stroke-width: 3; }
.curve-wrap figcaption { margin-top: .5rem; font-size: .82rem; color: var(--faint); }

/* boarding passes */
.reports { background: var(--white); }
.passes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; list-style: none; }
.pass { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 13rem; overflow: hidden; border-radius: 12px; background: var(--tarmac); box-shadow: 0 1px 0 var(--rule); }
.pass-main { padding: 1.3rem 1.4rem; border-right: 2px dashed #B9BCB3; }
.pass-kind { font: 700 .74rem/1 var(--mono); color: var(--faint); }
.pass h3 { margin-top: .45rem; font-size: 1.5rem; }
.pass h3 a { text-decoration: none; }
.pass h3 a:hover { text-decoration: underline; text-decoration-color: var(--signal-dark); }
.pass-main > p { margin-top: .4rem; font-size: .93rem; color: var(--ink-2); }
.pass-data { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; margin-top: 1rem; }
.pass-data dt { font-size: .72rem; color: var(--faint); }
.pass-data dd { font: 700 .88rem/1.25 var(--mono); }
.pass-stub {
  position: relative; display: grid; align-content: space-between; justify-items: start; gap: .8rem; padding: 1.2rem; color: #fff; overflow: hidden;
  background: radial-gradient(80% 80% at 90% 10%, var(--b), transparent 70%), linear-gradient(160deg, var(--a), var(--board));
}
.stub-glyph { position: absolute; right: -14%; bottom: -12%; width: 70%; color: rgba(255, 255, 255, .16); }
.pass-code { position: relative; font: 700 2.4rem/1 var(--mono); }
.pass-stub .btn { position: relative; min-height: 42px; padding-inline: 1rem; font-size: .88rem; background: var(--signal); color: var(--ink); }
.pass-stub .btn:hover { background: #fff; color: var(--ink); }
.pass::before, .pass::after { content: ""; position: absolute; right: calc(13rem - 12px); width: 22px; height: 22px; border-radius: 50%; background: var(--white); }
.pass::before { top: -11px; }
.pass::after { bottom: -11px; }

/* myths */
.myths { background: var(--board); color: #fff; }
.myths .section-head p { color: rgba(255, 255, 255, .72); }
.myth-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.myth-list div { padding: 1.4rem; border-radius: 8px; background: var(--board-2); border-top: 6px solid var(--stop); }
.myth-list h3 { font-size: 1.3rem; color: var(--signal); }
.myth-list p { margin-top: .6rem; font-size: .95rem; color: rgba(255, 255, 255, .8); }

/* real-money partner block */
.real {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .8fr); align-items: center; gap: 1.5rem 3rem;
  margin-block: clamp(2.5rem, 6vw, 4rem); padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: 10px; background: var(--signal);
}
.real-tag { font: 700 .78rem/1 var(--mono); }
.real h2 { margin-top: .4rem; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.real-copy p:last-child { margin-top: .7rem; font-size: .96rem; color: #3A3517; }
.real-cta { display: grid; justify-items: start; gap: .6rem; }
.real-cta p { font-size: .8rem; color: #4A4422; }

/* faq */
.faq { background: var(--white); }
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.faq-grid .section-head { position: sticky; top: 1.5rem; }
.faq-list details { border-top: 2px solid var(--ink); }
.faq-list details:last-child { border-bottom: 2px solid var(--ink); }
.faq-list summary { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: 1.1rem 0; list-style: none; cursor: pointer; font-weight: 800; font-size: 1.08rem; line-height: 1.35; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; flex-shrink: 0; display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 3px; background: var(--signal); font: 700 1.1rem/1 var(--mono); }
.faq-list details[open] summary::after { content: "−"; }
.answer { padding-bottom: 1.2rem; }
.answer p { max-width: 42em; color: var(--ink-2); }

/* newsletter */
.letter { background: var(--board); color: #fff; }
.letter-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem 4rem; align-items: center; }
.letter h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); color: var(--signal); }
.letter-grid > div p { margin-top: .8rem; max-width: 32em; color: rgba(255, 255, 255, .78); }
.subscribe { position: relative; }
.subscribe-row { display: flex; gap: .5rem; }
.subscribe input[type="email"] { flex: 1; min-width: 0; min-height: 52px; padding: 0 1rem; border: 0; border-radius: 4px; background: #fff; color: var(--ink); font: inherit; }
.subscribe .btn { min-height: 52px; flex-shrink: 0; background: var(--signal); color: var(--ink); }
.subscribe .btn:hover { background: #fff; }
.consent { display: flex; align-items: flex-start; gap: .65rem; margin-top: .9rem; font-size: .86rem; line-height: 1.45; color: rgba(255, 255, 255, .82); cursor: pointer; }
.consent a { color: #fff; }
.consent input { flex-shrink: 0; width: 18px; height: 18px; margin: .12rem 0 0; accent-color: var(--signal); }
.honey { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.reply { min-height: 1.4em; margin-top: .7rem; font-size: .9rem; font-weight: 700; }
.reply.error { color: #FF9B97; }
.reply.success { color: var(--signal); }
.form-fine { font-size: .8rem; color: rgba(255, 255, 255, .6); }

/* support + disclosure */
.care { background: var(--tarmac); }
.care-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 2rem 4rem; align-items: start; }
.care h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.care-grid > div p { margin-top: .9rem; max-width: 34em; color: var(--ink-2); }
.care-links { display: grid; gap: .6rem; list-style: none; }
.care-links a { display: flex; flex-direction: column; gap: .15rem; padding: 1rem 1.2rem; border-left: 6px solid var(--signal); border-radius: 4px; background: var(--white); text-decoration: none; }
.care-links a:hover { border-left-color: var(--ink); }
.care-links b { font-weight: 800; }
.care-links span { font-size: .88rem; color: var(--ink-2); }
.disclosure { padding-block: 2.25rem; background: var(--white); border-top: 1px solid var(--rule); }
.disclosure-in { display: grid; grid-template-columns: minmax(0, .45fr) minmax(0, 1fr); gap: 1rem 3rem; }
.disclosure h2 { font-size: 1.35rem; }
.disclosure p { max-width: 52em; font-size: .94rem; color: var(--ink-2); }

/* footer */
.footer { padding-block: 3rem 2rem; background: var(--ink); color: rgba(255, 255, 255, .62); }
.footer .brand { color: #fff; }
.footer .logo rect { fill: var(--signal); }
.footer .logo path { stroke: var(--ink); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; }
.footer-brand p { margin-top: .9rem; max-width: 32em; font-size: .88rem; }
.footer-links { display: grid; gap: .55rem; list-style: none; }
.footer a { color: #fff; text-decoration-color: var(--signal); }
.footer-links a { font-size: .94rem; text-decoration: none; }
.footer-links a:hover { color: var(--signal); }
.footer-age { display: flex; align-items: flex-start; gap: .75rem; font-size: .9rem; }
.age-mark { flex-shrink: 0; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 4px; background: var(--signal); color: var(--ink); font: 900 1rem/1 var(--sans); }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255, 255, 255, .14); font-size: .8rem; }

/* age dialog */
.age { max-width: 30rem; padding: 0; border: 0; border-radius: 10px; background: var(--white); color: var(--ink); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7); }
.age::backdrop { background: rgba(21, 23, 28, .7); }
.age form { padding: 1.6rem 1.75rem 1.75rem; border-top: 10px solid var(--signal); border-radius: 10px; }
.age h2 { font-size: 1.5rem; }
.age p { margin-top: .8rem; color: var(--ink-2); font-size: .95rem; }
.age-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }

/* ── game report page ────────────────────────────────────────── */
.review-page { padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(3rem, 7vw, 5rem); }
.back { display: inline-flex; align-items: center; gap: .4rem; margin-bottom: 1.25rem; padding: .35rem .6rem; border-radius: 3px; background: var(--signal); font-weight: 800; font-size: .88rem; text-decoration: none; }
.back::before { content: "←"; }
.rp-head { max-width: 56rem; margin-bottom: 1.75rem; }
.rp-head h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); letter-spacing: -.045em; }
.rp-head h1 span { display: block; margin-top: .45rem; font: 700 .3em/1.2 var(--mono); letter-spacing: 0; color: var(--faint); }
.rp-verdict { margin-top: 1rem; font-size: 1.15rem; color: var(--ink-2); }
.rp-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); margin-top: clamp(2.5rem, 5vw, 3.25rem); }
.rp-body h2, .rp-side h2 { font-size: 1.6rem; margin-bottom: 1rem; }
.rp-body > p { max-width: 40em; color: var(--ink-2); }
.rp-body > p + p { margin-top: 1rem; }
.verdicts { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-top: 2rem; }
.verdicts > div { padding: 1.2rem 1.3rem; border-radius: 8px; background: var(--white); border-top: 6px solid var(--go); }
.verdicts .cons { border-top-color: var(--stop); }
.verdicts h3 { font-size: 1.1rem; margin-bottom: .6rem; }
.verdicts ul { display: grid; gap: .5rem; list-style: none; }
.verdicts li { position: relative; padding-left: 1.4rem; font-size: .93rem; color: var(--ink-2); }
.verdicts li::before { position: absolute; left: 0; top: 0; font-weight: 900; }
.pros li::before { content: "+"; color: var(--go); }
.cons li::before { content: "!"; color: var(--stop); }
.rp-side { align-self: start; position: sticky; top: 1.5rem; padding: 1.4rem 1.5rem; border-radius: 10px; background: var(--board); color: #fff; }
.rp-side h2 { color: var(--signal); }
.facts div { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 1rem; padding-block: .6rem; border-bottom: 1px solid #2E323B; }
.facts div:last-child { border-bottom: 0; }
.facts dt { font-size: .85rem; color: rgba(255, 255, 255, .62); }
.facts dd { font: 700 .9rem/1.35 var(--mono); }
.facts-src { margin-top: 1rem; font-size: .8rem; color: rgba(255, 255, 255, .6); }
.facts-src a { color: #fff; }
.more { margin-top: clamp(2.5rem, 6vw, 4rem); }
.more h2 { font-size: 1.8rem; margin-bottom: 1.2rem; }
.more-list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .8rem; list-style: none; }
.more-list a {
  position: relative; display: grid; align-content: end; gap: .3rem; min-height: 150px; padding: 1rem; overflow: hidden;
  border-radius: 8px; color: #fff; text-decoration: none;
  background: radial-gradient(80% 80% at 90% 10%, var(--b), transparent 70%), linear-gradient(160deg, var(--a), var(--board));
}
.more-list a:hover { box-shadow: 0 0 0 4px var(--signal); }
.mini-glyph { position: absolute; right: -8%; top: -8%; width: 52%; color: rgba(255, 255, 255, .2); }
.more-list b { position: relative; font: 900 1.05rem/1.15 var(--sans); }
.more-list span { position: relative; font-size: .78rem; line-height: 1.35; color: rgba(255, 255, 255, .85); }

/* ── inner pages ─────────────────────────────────────────────── */
.doc { padding-block: clamp(2.5rem, 6vw, 4rem) clamp(3.5rem, 8vw, 6rem); }
.doc article { max-width: 44rem; }
.doc .back { margin-bottom: 2rem; }
.doc h1 { font-size: clamp(2.4rem, 5.4vw, 3.8rem); letter-spacing: -.045em; }
.doc .updated { margin-top: .7rem; font: 400 .85rem/1.4 var(--mono); color: var(--faint); }
.doc .intro { margin-top: 1.4rem; font-size: 1.15rem; }
.doc h2 { margin-top: 2.3rem; font-size: 1.5rem; }
.doc p, .doc li { color: var(--ink-2); }
.doc article > p:not(.updated):not(.intro) { margin-top: .9rem; }
.doc ul { display: grid; gap: .5rem; margin-top: .9rem; padding-left: 1.2rem; }
.doc li::marker { color: var(--ink); }

/* ── responsive ──────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .more-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .passes { grid-template-columns: 1fr; }
  .board-head, .board-row { grid-template-columns: 4.5rem minmax(0, 1.6fr) minmax(0, 1fr) 6rem 6rem 7.5rem; }
}
@media (max-width: 900px) {
  .hero-head, .gate-grid, .odds-grid, .rp-grid, .faq-grid, .letter-grid, .care-grid, .disclosure-in, .real { grid-template-columns: 1fr; }
  .rp-side, .faq-grid .section-head { position: static; }
  .myth-list { grid-template-columns: 1fr; }
  .board-head { display: none; }
  .board-row { grid-template-columns: 4rem minmax(0, 1fr) 6.5rem; grid-template-areas: "code name status" "code kind max"; row-gap: 3px; padding-block: .2rem; }
  .board-row .c-code { grid-area: code; align-self: stretch; justify-content: center; font-size: 1.05rem; }
  .board-row .c-name { grid-area: name; }
  .board-row .c-kind { grid-area: kind; }
  .board-row .c-max { grid-area: max; }
  .board-row .c-rtp { display: none; }
  .board-row .c-status { grid-area: status; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  body { font-size: 1rem; }
  .nav { flex-wrap: wrap; }
  .nav-links { width: 100%; overflow-x: auto; padding-bottom: .2rem; scrollbar-width: none; }
  .nav-links::-webkit-scrollbar { display: none; }
  .board-row { padding-inline: .6rem; font-size: .92rem; }
  .board-top { padding-inline: .8rem; }
  .player-stage { aspect-ratio: 3 / 4; }
  .calc-out { grid-template-columns: 1fr; }
  .calc-out div { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
  .calc-out dd { margin-top: 0; font-size: 1.2rem; }
  .pass { grid-template-columns: 1fr; }
  .pass-main { border-right: 0; border-bottom: 2px dashed #B9BCB3; }
  .pass::before, .pass::after { display: none; }
  .pass-stub { grid-template-columns: auto 1fr; align-items: center; }
  .pass-stub .btn { justify-self: end; }
  .verdicts { grid-template-columns: 1fr; }
  .facts div { grid-template-columns: 7rem minmax(0, 1fr); }
  .more-list { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  .subscribe-row { flex-direction: column; }
  .subscribe .btn { width: 100%; }
  .board-row { grid-template-columns: 3.4rem minmax(0, 1fr) 5.8rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-delay: 0s !important; }
}